Version:           3.3.3 (using KDE 3.5.3 Level "a" , unofficial build of SUSE )
Compiler:          Target: i586-suse-linux
OS:                Linux (i686) release 2.6.13-15.10-smp

Two very similar backtraces when editing a doxygen style comment and pressing enter. Crash happened at different lines of the same comment.

#6  0x42e6b526 in KateTextLine::stringAtPos (this=0x93c6a50, pos=4294967295, 
    match=@0xbfdf7ff0) at katetextline.cpp:196
#7  0x42ef3af5 in KateCSmartIndent::handleDoxygen (this=0x932c0f0, 
    begin=@0xbfdf80b8) at kateautoindent.cpp:571
#8  0x42ef8e7d in KateCSmartIndent::processNewline (this=0x932c0f0, 
    begin=@0xbfdf80b8, needContinue=true) at kateautoindent.cpp:590
#9  0x42f1f10c in KateDocument::newLine (this=0x92d6a68, c=@0xbfdf8100, 
    v=0x92f7e90) at katedocument.cpp:3001
#10 0x42f26134 in KateViewInternal::doReturn (this=0x92f7e90)
    at kateviewinternal.cpp:893
#11 0x42f4e243 in KateView::keyReturn (this=0x1) at kateview.h:325
#12 0x42f27b0d in KateViewInternal::keyPressEvent (this=0x92f7e90, 
    e=0xbfdf86d0) at kateviewinternal.cpp:2472
#13 0x42f0d5ee in KateViewInternal::eventFilter (this=0x92f7e90, 
    obj=0x92f7e90, e=0xbfdf86d0) at kateviewinternal.cpp:2404
#14 0x40bf6d7e in QObject::activate_filters ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#15 0x40bf6dfb in QObject::event () from /usr/lib/qt3/lib/libqt-mt.so.3
#16 0x40c314ec in QWidget::event () from /usr/lib/qt3/lib/libqt-mt.so.3
#17 0x40b96351 in QApplication::internalNotify ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#18 0x40b97172 in QApplication::notify () from /usr/lib/qt3/lib/libqt-mt.so.3
#19 0x4089a34e in KApplication::notify (this=0xbfdf8a80, receiver=0x92f7e90, 
    event=0xbfdf86d0) at kapplication.cpp:552
#20 0x40b294b8 in QETWidget::translateKeyEvent ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#21 0x40b2f067 in QApplication::x11ProcessEvent ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#22 0x40b4359a in QEventLoop::processEvents ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#23 0x40bad3a2 in QEventLoop::enterLoop () from /usr/lib/qt3/lib/libqt-mt.so.3
#24 0x40bad286 in QEventLoop::exec () from /usr/lib/qt3/lib/libqt-mt.so.3
#25 0x40b95c9f in QApplication::exec () from /usr/lib/qt3/lib/libqt-mt.so.3
#26 0x0804de26 in main ()